Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12053736 | Process for regenerating a liquid absorbent | Graeme Douglas Puxty, Michael S. Webster-Gardiner, William CONWAY, Qi Yang, Paul Feron | 2024-08-06 |
| 11891870 | Use of halbach array in downhole debris retrieval magnets | Peter Reid Maher, David Allen Dockweiler | 2024-02-06 |
| 11607642 | Process for regenerating a liquid absorbent | Graeme Douglas Puxty, Michael S. Webster-Gardiner, William CONWAY, Qi Yang, Paul Feron | 2023-03-21 |
| 9776127 | Reversible light driven gas absorbent solution and process | Graeme Douglas Puxty, Paul Feron | 2017-10-03 |
| 9422781 | Magnetic tool and method | — | 2016-08-23 |
| D465416 | Container for packages of contact lenses | Edward Dzwill | 2002-11-12 |
| 4951398 | Measuring and guiding attachment for a chain saw | Arthur Mills | 1990-08-28 |
| 4671714 | System for transporting semi-trailers on two interconnected vehicles | — | 1987-06-09 |
| 4436487 | Foam liquid concentrate supply system | Fay A. Purvis, Roger A. Ruth | 1984-03-13 |
| 4417601 | Variable proportioning valve for balanced pressure proportioning systems, and system containing the valve | — | 1983-11-29 |
| 4295801 | Fluid-powered submersible sampling pump | — | 1981-10-20 |